Species Detail - Heptageniidae - Species information displayed is based on all datasets.
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Heptageniidae
N/A
N/A
N/A
N/A
Needham, 1901
insect - mayfly (Ephemeroptera)
Family
223
145
69
01/01/2001
28/09/2018
17 April (recorded in 2002)
21 October (recorded in 2008)
National Biodiversity Data Centre, Ireland, Heptageniidae, accessed 20 April 2024, <https://maps.biodiversityireland.ie/Species/184282>